439341322

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1\times {\mathrm{1213}}^1$

素因数の和:1894

約数の個数: 32

約数和(自身を含む): 773385984

約数和(自身を除く): 334044662

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 631, 1213, 1262, 2426, 4417, 8491, 8834, 16982, 25871, 49733, 51742, 99466, 181097, 348131, 362194, 696262, 765403, 1530806, 5357821, 10715642, 31381523, 62763046, 219670661, 439341322]

約数ペア:

[(1, 439341322), (2, 219670661), (7, 62763046), (14, 31381523), (41, 10715642), (82, 5357821), (287, 1530806), (574, 765403), (631, 696262), (1213, 362194), (1262, 348131), (2426, 181097), (4417, 99466), (8491, 51742), (8834, 49733), (16982, 25871)]